[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100645582":3},{"organization":4,"armGroups":7,"interventions":23,"overallOfficials":46,"centralContacts":50,"locations":29,"responsibleParty":58,"collaborators":29,"id":60,"slug":61,"hasResults":62,"nctId":63,"briefTitle":64,"officialTitle":65,"acronym":66,"eligibilityCriteria":67,"healthyVolunteers":62,"sex":68,"minAge":69,"maxAge":29,"enrollmentInfo":70,"targetDuration":29,"studyType":73,"phases":74,"briefSummary":76,"conditions":77,"keywords":80,"overallStatus":85,"whyStopped":29,"lastUpdateSubmitDate":86,"lastUpdatePostDateStruct":87,"startDateStruct":90,"completionDateStruct":92,"leadSponsor":94,"locationsCount":29},{"fullName":5,"class":6},"Da Nang Hospital","OTHER",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"ACB and iPACK Block Group","EXPERIMENTAL","Ultrasound-guided Adductor Canal Block (10ml levobupivacaine 0.2%) and iPACK block (15ml levobupivacaine 0.2%) combined with standard multimodal analgesia (Paracetamol + Diclofenac).",[13,14],"Procedure: Ultrasound-guided Adductor Canal Block (ACB)","Procedure: Ultrasound-guided iPACK block",{"label":16,"type":17,"description":18,"interventionNames":19},"FTB, Tibial and Obturator Blocks Group","ACTIVE_COMPARATOR","Ultrasound-guided Femoral Triangle Block (10ml levobupivacaine 0.2%), selective Tibial Nerve Block (5ml levobupivacaine 0.2%), and Obturator Nerve Block (10ml levobupivacaine 0.2%) combined with standard multimodal analgesia",[20,21,22],"Procedure: Ultrasound-guided Femoral Triangle Block (FTB)","Procedure: Ultrasound-guided Selective Tibial Nerve Block","Procedure: Ultrasound-guided Obturator Nerve Block",[24,30,34,38,42],{"type":25,"name":26,"description":27,"armGroupLabels":28,"otherNames":29},"PROCEDURE","Ultrasound-guided Adductor Canal Block (ACB)","Ultrasound-guided administration of 10 mL levobupivacaine 0.2% into the adductor canal space to provide postoperative analgesia",[9],null,{"type":25,"name":31,"description":32,"armGroupLabels":33,"otherNames":29},"Ultrasound-guided iPACK block","Ultrasound-guided administration of 15 mL levobupivacaine 0.2% into the space between the popliteal artery and the posterior capsule of the knee to provide posterior knee analgesia.",[9],{"type":25,"name":35,"description":36,"armGroupLabels":37,"otherNames":29},"Ultrasound-guided Femoral Triangle Block (FTB)","Ultrasound-guided administration of 10 mL levobupivacaine 0.2% at the distal apex of the femoral triangle to provide anterior and medial knee analgesia",[16],{"type":25,"name":39,"description":40,"armGroupLabels":41,"otherNames":29},"Ultrasound-guided Selective Tibial Nerve Block","Ultrasound-guided administration of 5 mL levobupivacaine 0.2% around the tibial nerve in the popliteal fossa",[16],{"type":25,"name":43,"description":44,"armGroupLabels":45,"otherNames":29},"Ultrasound-guided Obturator Nerve Block","Ultrasound-guided administration of 10 mL levobupivacaine 0.2% targeting the anterior and posterior branches of the obturator nerve within the fascial planes between the adductor muscles.",[16],[47],{"name":48,"affiliation":5,"role":49},"Nhan T Phan, MD. MSc","PRINCIPAL_INVESTIGATOR",[51,56],{"name":52,"role":53,"phone":54,"phoneExt":29,"email":55},"Nhan Trong Phan, MD. MSc","CONTACT","+84856271294","dr.phantrongnhan@gmail.com",{"name":57,"role":53,"phone":29,"phoneExt":29,"email":55},"Trong Nhan Phan",{"type":59,"investigatorFullName":29,"investigatorTitle":29,"investigatorAffiliation":29,"oldNameTitle":29,"oldOrganization":29},"SPONSOR","100645582","postoperative-analgesic-efficacy-of-acbipack-vs-ftbselective-tibialobturator-blocks-in-acl-reconstruction-100645582",false,"NCT07702552","Postoperative Analgesic Efficacy of ACB+iPACK vs FTB+Selective Tibial+Obturator Blocks in ACL Reconstruction","Evaluation of Postoperative Analgesic Efficacy in Anterior Cruciate Ligament Reconstruction: Ultrasound-Guided Adductor Canal Block Combined With iPACK Block Versus Femoral Triangle Block Combined With Selective Tibial and Obturator Nerve Blocks at Da Nang Hospital","ACL-Analgesia","Inclusion Criteria:\n\n* Age 16 years and older\n* Patients undergoing elective arthroscopic anterior cruciate ligament (ACL) reconstruction\n* ASA physical status I-II\n* Indicated for spinal anesthesia\n* Provided informed consent\n\nExclusion Criteria:\n\n* Infection at the injection site\n* Spinal cord or lower limb nerve injury\n* Contraindications to regional anesthesia (Levobupivacaine)\n* Known allergy to Paracetamol or Diclofenac\n* Coagulopathy","ALL","16 Years",{"count":71,"type":72},100,"ESTIMATED","INTERVENTIONAL",[75],"NA","This prospective, comparative study aims to evaluate the postoperative analgesic efficacy of ultrasound-guided Adductor Canal Block (ACB) combined with iPACK block versus Femoral Triangle Block (FTB) combined with selective tibial nerve block and obturator nerve block in patients undergoing arthroscopic anterior cruciate ligament (ACL) reconstruction. The primary objective is to determine which regional anesthesia regimen provides superior pain relief at rest and during movement. The secondary objectives include assessing morphine consumption, motor blockade using the Bromage score, patient satisfaction, and potential adverse effects of these anesthesia techniques.",[78,79],"Anterior Cruciate Ligament Injuries","Postoperative Pain",[81,82,83,84],"Adductor Canal Block","iPACK Block","Femoral Triangle Block","Knee Arthroscopy","NOT_YET_RECRUITING","2026-07-08",{"date":88,"type":89},"2026-07-14","ACTUAL",{"date":91,"type":72},"2026-07",{"date":93,"type":72},"2027-03",{"name":5,"class":6}]